Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592457 | Gaming machine with player selected events | Erica A. Frohm, John J. Giobbi, Damon E. Gura, Joel R. Jaffe | 2003-07-15 |
| 6561904 | Decreasing or increasing number of multipliers for a multi-spin slot game | David K. Locke | 2003-05-13 |